Effectiveness of treatment of newly diagnosed hypertension in family medicine practices in South Croatia.

BACKGROUND: Uncontrolled blood pressure remains an urgent issue in clinical practice worldwide. This study aimed to compare the characteristics and effectiveness of hypertension control in family medicine pratice in the first treatment year, in relation to the geographical position, socio-economic standard, and access to medical services and public pharmacies in urban, rural and island environments (city of Split vs. Dalmatian Hinterland vs. islands in Southern Croatia). METHODS: A historical cohort study included 213 patients diagnosed from 2008 to 2014 with essential arterial hypertension (AH) and without related complications or diabetes mellitus. Each patient was followed up for 365 days from the visit when the diagnosis of hypertension was ascertained. Normotension was defined as arterial pressure < 140/90 mmHg. The annual cost of drugs prescribed for treating newly diagnosed hypertensive patient and the total price for defined daily dose per patient were also evaluated. RESULTS: More than half patients achieved normotension within a year from the initial diagnosis in all family medicine practices (57.3%), without significant differences among the three geographic regions (P = 0.981). Higher initial systolic blood pressure was a positive predictive prognostic factor on achieveing normotension (odds ratio (OR) 0.96, 95% confidence interval 0.95-0.98). ACE inhibitors were the most commonly prescribed antihypertensive agents in monotherapy (35.1%), as well as considering overall prescriptions (25.2%). Calcium channel blockers were the most commonly prescribed initial BP-lowering single agents in urban areas (28.6%), whereas angiotensin-converting enzyme inhibitors were more common in rural (28.0%) and island areas (22.7%) (P = 0.037). The median annual antihypertensive drug cost was 169.4 (95% CI 151.5-201.8) Croatian kunas and was similar across the study sites. CONCLUSION: Multiple antihypertensive drugs, prescribed in accordance with the guidelines, lead to similar pharmacological effects. Primary care physicians seem to be able to overcome potential interfering socio-economic factors and successfully achieve normotension in newly diagnosed patients with uncomplicated AH after 1 year of treatment.

Awareness and use of evidence-based medicine information among patients in Croatia: a nation-wide cross-sectional study.

AIM: To determine the use of evidence-based medicine (EBM) information and the level of awareness and knowledge of EBM among patients in Croatia. METHODS: A cross-sectional study was conducted among 987 patients in 10 family medicine practices in Croatia. Patients from both urban (n=496) and rural (n=482) areas were surveyed. A 27-item questionnaire was used to collect data about sources that patients searched for medical information, patient awareness and use of Cochrane systematic reviews and other EBM resources, and their demographic characteristics. RESULTS: Half of the patients searched for medical information from sources other than physician. Internet was the most common place they searched for information. Very few patients indicated using EBM sources for medical information; one fifth of patients heard of EBM and 4% of the patients heard of the Cochrane Collaboration. Patients considered physician's opinion as the most reliable source of medical information. A logistic regression model showed that educational level and urban vs rural residence were the predictors of awareness about EBM and systematic reviews (P<0.001 for both). CONCLUSION: Our finding that patients consider a physician's opinion to be the most reliable source of health-related information could be used for promotion of high-quality health information among patients. More effort should be devoted to the education of patients in rural areas and those with less formal education. New avenues for knowledge translation and dissemination of high-quality health information among patients are necessary.

Practical training in family medicine in the Dalmatian hinterland: first-hand experience of four physicians.

Four physicians working in private family medicine offices in Dalmatian Hinterland described their first hand experience of teaching sixthyear medical students. They supervised students during the 2010/2011 academic year, in an area that is economically undeveloped, rural, and where a number of people live in extended families. Although hesitant at first, the patients came to like the interaction with students, and later even yearned to provide students with as much information as possible. They also liked the letters that students had to write to them about their illness, because they could take them home and look for information without needing to see the doctor. The students showed diverse attitudes to different types of work in family medicine offices, mostly depending on their plans for future career. In general, they either complained or hesitated to perform duties that they did not fully master during earlier education, especially working with children. They needed several days to adapt to direct contact with the patients, and were more relaxed and cooperative when working in pairs than alone. The physicians themselves felt that they profited both from the novelty in the everyday routine and from the exchange of their experiences with the students. They liked their young colleagues and admitted they could not objectively review their own work, knowledge and skills.